Saw cutting equipment for car window machining

Abstract

The utility model discloses saw cutting equipment for car window machining, which comprises a saw cutting unit, a saw cutting unit and a saw cutting unit, the saw cutting unit comprises a machining table, a vertical plate is fixed at the top of the machining table, a transverse plate is fixed on one side of the vertical plate, and a saw cutting part is arranged below the transverse plate. When the cylindrical rod slides into the vertical groove in the curved groove, the cylindrical rod rotates from the state of being perpendicular to the connecting plate to the state of being parallel to the connecting plate, and when the cylindrical rod moves downwards in the vertical groove, the cylindrical rod does not rotate any more, that is, the cylindrical rod can drive the rubber block to move downwards and enable the rubber block to abut against the car window frequently, and then the car window can be sawed; in the process, multiple rubber blocks can be controlled to rotate and move downwards at the same time only by rotating a threaded rod, the multiple rubber blocks can be controlled synchronously, operation is more convenient, when a cylindrical rod is rotated into a curved groove, the cylindrical rod and a rectangular frame are arranged in parallel, at the moment, the cylindrical rod and the rubber blocks do not block a vehicle window and are placed among four barrels, and the vehicle window is prevented from being blocked. And the car window is convenient to place and take.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle window processing, in particular to a sawing device for vehicle window processing. Background Art

[0002] Car window glass is an essential part of the car body, and it mainly plays a protective role. Car glass is divided into four types according to its location: front windshield, side window glass, rear windshield and sunroof glass. When producing car window glass, some glass needs to be cut into corresponding sizes according to actual needs.

[0003] Publication number CN 216513494 U discloses a new energy vehicle window cutting device, which can engage the two sides of the window respectively through two fixing frames, and then fix the window through an extended screw to increase the firmness of the window fixation, so that the window can still be fixed in the fixing frame when it is cut into two halves, and will not fall and cause damage to the window.

[0004] In the above-mentioned prior art, when sawing a car window, the anti-sliding block is fixed to the car window by rotating the screw rod, and there are four screw rods. That is, in actual production, four screw rods need to be rotated successively to fix a car window. When the car window is sawed, the four screw rods need to be rotated in reverse so that the anti-sliding block no longer presses against the car window. This operation is very cumbersome and inefficient. Moreover, the car window is placed in a fixing frame, and the fixing frame is a hollow rectangular structure, which makes it very troublesome to place the car window inside. It is necessary to put it into the fixing frame from one side and push the car window to move it to the position where it needs to be sawed under the sawing device. When the car window is pushed, the car window is also easily scratched. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] In view of the above problems of the sawing equipment for vehicle window processing, the present utility model is proposed.

[0007] Therefore, the purpose of the utility model is to provide a sawing device for vehicle window processing, which is used to solve the problem that when fixing or loosening the vehicle window, multiple screws need to be rotated, the operation is very cumbersome and inefficient, and it is also very troublesome to place the vehicle window inside the fixing frame. It is necessary to put it inside from one side of the fixing frame and push the vehicle window to move it to the position where it needs to be sawed under the sawing device. When the vehicle window is pushed, the vehicle window is also easily scratched.

[0008] In order to solve the above technical problems, the utility model provides the following technical solutions: a sawing device for window processing, comprising:

[0009] The sawing unit comprises a processing table, a vertical plate is fixed on the top of the processing table, a horizontal plate is fixed on one side of the vertical plate, a sawing piece is arranged under the horizontal plate, and a storage groove for the sawing piece to move is opened on the top of the processing table;

[0010] The positioning unit includes four cylinders, which are arranged in pairs. A column is slidably connected to the cylinder. A guide groove is opened in the cylinder. The guide groove includes a vertical groove and a curved groove, and the vertical groove and the curved groove are connected. A cylindrical rod is fixed to the outside of the cylinder, and the cylindrical rod slides in the vertical groove and the curved groove. A connecting rod is fixed to one end of the cylindrical rod away from the cylinder, and a rubber block is fixed to the bottom of the connecting rod. A control component for controlling the movement of the rubber block is provided at the bottom of the processing table.

[0011] As a preferred solution of the sawing equipment for vehicle window processing described in the utility model, two rectangular frames are provided at the bottom of the processing table, two second rectangular blocks are slidably connected in the rectangular frames, and the left and right sides of the two second rectangular blocks are both in contact with the left and right inner walls of the rectangular frames.

[0012] As a preferred solution of the sawing equipment for vehicle window processing described in the utility model, a bidirectional screw is rotatably connected in the rectangular frame, and the bidirectional screw passes through two second rectangular blocks and is threadedly connected to the second rectangular blocks, the two sections of the thread of the bidirectional screw are in opposite directions, and the two second rectangular blocks are respectively located on different thread sections of the bidirectional screw.

[0013] As a preferred solution of the sawing equipment for vehicle window processing described in the utility model, a shaft is fixed at the bottom of the second rectangular block, the end of the shaft away from the second rectangular block extends into the cylinder and is rotatably connected to the column, and two rectangular travel grooves for sliding of the shaft are provided on the processing table, and the diameter of the cylinder is greater than the width of the rectangular travel groove.

[0014] As a preferred solution of the sawing equipment for vehicle window processing described in the utility model, the control component includes a connecting plate fixed between two rectangular frames, the bottom of the processing table is rotatably connected to a threaded rod, and the threaded rod passes through the connecting plate and is threadedly connected to the connecting plate.

[0015] As a preferred solution of the sawing equipment for vehicle window processing described in the utility model, wherein: a storage groove is opened in the horizontal plate, a screw rod is rotatably connected in the storage groove, a first rectangular block is slidably connected in the storage groove, and the left and right sides of the first rectangular block are both in contact with the inner walls of the left and right sides of the storage groove, the screw rod passes through the first rectangular block and is threadedly connected to the first rectangular block, a servo motor is installed on one side of the vertical plate, the output end of the servo motor is fixed to the screw rod, a fixing rod is fixed to the bottom of the first rectangular block, and the bottom of the fixing rod is fixed to the sawing piece.

[0016] The beneficial effects of the utility model are as follows: the threaded rod is rotated to drive the connecting plate, the rectangular frame, the shaft body, the column, the cylindrical rod, the connecting rod and the rubber block to move downward, and when the cylindrical rod moves downward, it will slide in the vertical groove and the curved groove. When the cylindrical rod slides in the curved groove to the vertical groove, the cylindrical rod is rotated from a vertical state with the connecting plate to a parallel state with the connecting plate. When the cylindrical rod moves downward in the vertical groove, the cylindrical rod will no longer rotate, that is, the cylindrical rod will drive the rubber block to move downward and make the rubber block often press against the car window, so that the car window can be sawed. In this process, only the threaded rod needs to be rotated to control multiple rubber blocks to rotate and move downward at the same time, and multiple rubber blocks can be controlled synchronously, which makes the operation more convenient. When the cylindrical rod is rotated into the curved groove, the cylindrical rod and the rectangular frame are arranged in parallel. At this time, the cylindrical rod and the rubber block do not prevent the car window from being placed between the four cylinders, which is convenient for placing and taking the car window. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0018] Figure 1 The utility model is a structural schematic diagram of a sawing device for processing vehicle windows.

[0019] Figure 2 This is a schematic structural diagram of another viewing angle of a sawing device for vehicle window processing according to the utility model.

[0020] Figure 3 This is a structural schematic diagram of the positioning unit provided by the utility model.

[0021] Figure 4 This is a schematic diagram of the split structure of the positioning unit provided by the utility model.

[0022] Description of the drawings: 100, sawing unit; 101, processing table; 102, vertical plate; 103, horizontal plate; 104, sawing piece; 105, storage groove; 106, screw rod; 107, first rectangular block; 108, servo motor; 109, fixing rod; 200, positioning unit; 201, cylinder; 202, column; 203, guide groove; 2031, vertical groove; 2032, curved groove; 204, cylindrical rod; 205, connecting rod; 206, rubber block; 207, control assembly; 2071, connecting plate; 2072, threaded rod; 208, shaft; 209, second rectangular block; 210, rectangular frame; 211, bidirectional screw; 212, rectangular stroke groove. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0026] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0027] Reference Figure 1-Figure 4 , which is an embodiment of the utility model, provides a sawing device for vehicle window processing, which includes: a sawing unit 100 and a positioning unit 200;

[0028] The sawing unit 100 includes a processing table 101, a vertical plate 102 is fixed on the top of the processing table 101, a horizontal plate 103 is fixed on one side of the vertical plate 102, a sawing piece 104 is arranged below the horizontal plate 103, and a storage slot 105 for the sawing piece 104 to move is opened on the top of the processing table 101;

[0029] The positioning unit 200 includes four cylinders 201, and the four cylinders 201 are arranged in pairs. A column 202 is slidably connected in the cylinder 201. A guide groove 203 is opened in the cylinder 201. The guide groove 203 includes a vertical groove 2031 and a curved groove 2032, and the vertical groove 2031 and the curved groove 2032 are connected. A cylindrical rod 204 is fixed to the outer side of the cylinder 202, and the cylindrical rod 204 slides in the vertical groove 2031 and the curved groove 2032. A connecting rod 205 is fixed to one end of the cylindrical rod 204 away from the cylinder 202, and a rubber block 206 is fixed to the bottom of the connecting rod 205. A control component 207 for controlling the movement of the rubber block 206 is provided at the bottom of the processing table 101.

[0030] Two rectangular frames 210 are provided at the bottom of the processing table 101, and two second rectangular blocks 209 are slidably connected in the rectangular frame 210, and the left and right sides of the two second rectangular blocks 209 are both in contact with the left and right inner walls of the rectangular frame 210, and a bidirectional screw 211 is rotatably connected in the rectangular frame 210, and the bidirectional screw 211 passes through the two second rectangular blocks 209 and is threadedly connected to the second rectangular blocks 209, the two sections of the thread of the bidirectional screw 211 are in opposite directions, and the two second rectangular blocks 209 are respectively located on different thread sections of the bidirectional screw 211.

[0031] It should be noted that the two-way screw 211 is rotated to drive the two second rectangular blocks 209 to move away from or closer to each other, thereby adjusting the distance between the two rubber blocks 206 so that vehicle windows of different widths can be fixed.

[0032] In addition, a shaft 208 is fixed to the bottom of the second rectangular block 209, and one end of the shaft 208 away from the second rectangular block 209 extends into the cylinder 201 and is rotatably connected to the column 202. Two rectangular travel grooves 212 for sliding of the shaft 208 are provided on the processing table 101, and the diameter of the cylinder 201 is larger than the width of the rectangular travel groove 212. The control component 207 includes a connecting plate 2071 fixed between the two rectangular frames 210. The bottom of the processing table 101 is rotatably connected to a threaded rod 2072, which passes through the connecting plate 2071 and is threadedly connected to the connecting plate 2071.

[0033] It should be noted that when the cylindrical rod 204 is located at the top of the curved groove 2032, the cylindrical rod 204 and the connecting plate 2071 are in a vertical state, and when the cylindrical rod 204 moves into the vertical groove 2031, the cylindrical rod 204 and the connecting plate 2071 are in a parallel state.

[0034] When in use, the window to be sawed is placed on the processing table 101, and then the threaded rod 2072 is rotated to drive the connecting plate 2071 to move downward. When the connecting plate 2071 moves downward, the rectangular frame 210 and the shaft body 208 move downward. When the shaft body 208 moves downward, the column 202 moves downward. When the column 202 moves downward, the cylindrical rod 204, the connecting rod 205, and the rubber block 206 move downward. When the cylindrical rod 204 moves downward, it slides in the vertical groove 2031 and the curved groove 2032. When the cylindrical rod 204 slides in the curved groove 2032 to the vertical groove 2031, The cylindrical rod 204 will rotate ninety degrees, so that the cylindrical rod 204 rotates from a vertical state with the connecting plate 2071 to a parallel state with the connecting plate 2071. When the cylindrical rod 204 moves downward in the vertical groove 2031, the cylindrical rod 204 will no longer rotate, that is, the cylindrical rod 204 will drive the rubber block 206 to move downward and make the rubber block 206 often press against the car window, so that the car window can be sawed. In this process, you only need to rotate the threaded rod 2072 to control multiple rubber blocks 206 to rotate and move downward at the same time, and you can synchronously control multiple rubber blocks 206, which is more convenient to operate.

[0035] In addition, a storage groove 105 is opened in the horizontal plate 103, and a screw rod 106 is rotatably connected in the storage groove 105. A first rectangular block 107 is slidably connected in the storage groove 105, and the left and right sides of the first rectangular block 107 are both in contact with the inner walls of the left and right sides of the storage groove 105. The screw rod 106 penetrates the first rectangular block 107 and is threadedly connected to the first rectangular block 107. A servo motor 108 is installed on one side of the vertical plate 102, and the output end of the servo motor 108 is fixed to the screw rod 106. A fixing rod 109 is fixed to the bottom of the first rectangular block 107, and the bottom of the fixing rod 109 is fixed to the sawing piece 104.

[0036] It should be further explained that the sawing piece 104 in this embodiment mainly includes a sawing blade and a driving mechanism for controlling the rotation of the sawing blade. The sawing piece 104 and the servo motor 108 are conventional equipment purchased on the market and known to technicians in this field. The model can be selected or customized according to actual needs. In this patent, we only use it and have not improved its structure and function. For technicians in this field, its setting method, installation method and electrical connection method only need to be debugged according to the requirements of its instruction manual, and will not be repeated here.

[0037] During use, when the vehicle window is fixed and needs to be sawed, the sawing piece 104 and the servo motor 108 are started, and the servo motor 108 drives the screw rod 106 to rotate, thereby driving the first rectangular block 107 and the sawing piece 104 to move, so that the sawing piece 104 saws the vehicle window.

[0038] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A sawing device for vehicle window processing, characterized in that: include: A sawing unit (100) comprises a processing table (101), a vertical plate (102) is fixed on the top of the processing table (101), a horizontal plate (103) is fixed on one side of the vertical plate (102), a sawing piece (104) is arranged below the horizontal plate (103), and a storage groove (105) for the sawing piece (104) to move is opened on the top of the processing table (101); The positioning unit (200) comprises four cylinders (201), wherein the four cylinders (201) are arranged in pairs, wherein a column (202) is slidably connected in the cylinder (201), wherein a guide groove (203) is provided in the cylinder (201), wherein the guide groove (203) comprises a vertical groove (2031) and a curved groove (2032), wherein the vertical groove (2031) and the curved groove (2032) are connected, and wherein the column (202 ) is fixed to the outside of the processing table (101), and the cylindrical rod (204) is slidably fitted in the vertical groove (2031) and the curved groove (2032), a connecting rod (205) is fixed to one end of the cylindrical rod (204) away from the column (202), a rubber block (206) is fixed to the bottom of the connecting rod (205), and a control component (207) for controlling the movement of the rubber block (206) is provided at the bottom of the processing table (101).

2. The sawing device for vehicle window processing according to claim 1, characterized in that: Two rectangular frames (210) are arranged at the bottom of the processing table (101), and two second rectangular blocks (209) are slidably connected inside the rectangular frames (210), and the left and right sides of the two second rectangular blocks (209) are both in contact with the left and right inner walls of the rectangular frames (210).

3. The sawing device for vehicle window processing according to claim 2, characterized in that: A bidirectional screw (211) is rotatably connected in the rectangular frame (210), and the bidirectional screw (211) passes through the two second rectangular blocks (209) and is threadedly connected to the second rectangular blocks (209). The two sections of the thread of the bidirectional screw (211) are in opposite directions, and the two second rectangular blocks (209) are respectively located on different thread sections of the bidirectional screw (211).

4. The sawing device for vehicle window processing according to claim 3, characterized in that: A shaft (208) is fixed at the bottom of the second rectangular block (209), and one end of the shaft (208) away from the second rectangular block (209) extends into the cylinder (201) and is rotatably connected to the column (202). Two rectangular travel grooves (212) for the shaft (208) to slide are provided on the processing table (101), and the diameter of the cylinder (201) is greater than the width of the rectangular travel grooves (212).

5. The sawing device for vehicle window processing according to claim 2, characterized in that: The control assembly (207) comprises a connecting plate (2071) fixed between two rectangular frames (210); a threaded rod (2072) is rotatably connected to the bottom of the processing table (101); the threaded rod (2072) passes through the connecting plate (2071) and is threadedly connected to the connecting plate (2071).

6. The sawing device for vehicle window processing according to claim 1, characterized in that: A receiving groove (105) is provided in the horizontal plate (103), a screw rod (106) is rotatably connected in the receiving groove (105), a first rectangular block (107) is slidably connected in the receiving groove (105), and the left and right sides of the first rectangular block (107) are both in contact with the inner walls of the left and right sides of the receiving groove (105), the screw rod (106) passes through the first rectangular block (107) and is threadedly connected to the first rectangular block (107), a servo motor (108) is installed on one side of the vertical plate (102), the output end of the servo motor (108) is fixed to the screw rod (106), a fixing rod (109) is fixed to the bottom of the first rectangular block (107), and the bottom of the fixing rod (109) is fixed to the sawing piece (104).

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